QUOTE(SleeplessEyes @ Sep 5 2022, 10:54 AM)
Sometimes I wonder - What about Civic / CRV Turbo. Do they have OC like Exora?
And this is what I found: No they dont have OC like Proton does. Even with a higher output.
https://www.civicx.com/forum/threads/sirimo...il-temps.21224/yeah, CFE the engine itself is quite OK... oil cooler ada, oil+water cooled turbo ada, CVT cooler ada
just the laggish CVT engagement if kena the wrong right foot will kill it, somehow bypassing engagement and the overload protection, and the possibility of clogged OC that caused ppl to suspect the OCH is the weakness, the OCH is also the victim. just think about it, why always only one OCH pecah, and not the other one?
just jaga minyak, don't push it using low viscosity oil mainly the turbo depends on the oil film to spin, the heat itself will bring the oil viscosity out of normal operating temp. imagine, the oil is rated at 40C and 100C, but it actually working at >300C at some points (valve stem, turbo housing + bearing etc), so the 'thinness' of xW-30 oil may not be able to provide enough film strength. saving a few drops of petrol using 0W-30 or 5W-30 is not worth the risk, in my opinion. many cars of course survive using xW-30 oil at 10k km interval, but I chose to use xW-40 at 5k km interval.